Analysis on the key points of wooden doors and windows construction technology: a comprehensive guide from paint film to window cover

The construction technology of wooden doors and windows is an important link to ensure the quality of doors and windows. This paper will introduce the key points of wooden doors and windows construction technology in detail from the aspects of paint film quality standard, square window frame, perfect gap, exquisite hinge installation and exquisite window cover base treatment.

Quality standard of paint film

The surface of the wooden window should be smooth and bright, without sag, bubbles, wrinkles and other defects. Ensure that there are no corrosion points, dead joints and broken residues. The wood of the window cover should be in harmony with the material and color of the door and window sash, and the color of the veneer should match the color of the wood line to avoid the difference of tree species.

The window frame is square and the gap is perfect.

Window sash should be square to avoid warping and deformation. The sash should be able to be inserted into the window frame smoothly and completely match the window frame. If the gap is large, it is necessary to re-plane or adjust the verticality of the border.

Exquisite hinge installation

The hinge position should be accurate and the installation should be firm. If the hinge is not straight, the sash and the frame cover will not match, resulting in unsmooth switch. Adjust the hinge screws to ensure that the sash is completely consistent with the frame.

Pay attention to the basic treatment of window cover

Window covers need to be supported by base materials. When using joinery board or density board as window cover, the base plate should be fixed on the base keel of the window frame first, and then the lines should be nailed. Avoid empty drums and ensure that the grassroots are solid.